Answer:
-8x+56
Step-by-step explanation:
we have to multiply 8 by x and -7
-8 times x is -8x. However -8 times -7 is POSTIVE 56
Answer:
So the answer to this problem would be -8x+56
Step-by-step explanation:
The reason for this is -8 multiply by x and multiply by -7 so if you multiply -7 and -8 together u will get 56 and -8 multiplied with x is = -8x
Hope that helps
Which equation is equivalent to the given equation
Answer:
(x - 5)^2 = 39
Step-by-step explanation:
If we open the expression
(x - 5)^2 it'd be x^2 - 10x + 25 = 39
Then we subtract 25 from both sides of the equation
x^2 - 10x + 25 = 39
x^2 - 10x + 25 - 25 = 39 - 25
x^2 - 10x = 14
I can't get my brain to work today! plz help! I am desperate!
Answer:
n > 3
Step-by-step explanation:
n + 8 > 11
-8 -8
------------------
n > 3
Hope this helps!
NEED HELP!! Is (2, 4) a solution to the equation y = x – 2? A. yes B. no
Answer: No
The ordered pair (2,4) is not a solution to the equation y = x-2
=========================================================
Explanation:
Any point is of the form (x,y)
So saying (2,4) means x = 2 and y = 4 pair together
Plug both of these values into the equation below
y = x-2
4 = 2-2
4 = 0
We get a false statement, so the original equation is false when (x,y) = (2,4)
---------------
Put another way, plugging x = 2 leads to...
y = x-2
y = 2-2
y = 0
But it should lead to y = 4 if (2,4) was a solution.
If your teacher said "(2,0) is a solution", then that would be a true statement.
The answer would be (B) or, no
what is 8(x+5) simplified
Answer:
8x + 40
Step-by-step explanation:
The Sun is about 26,000 light-years from the center of the Milky Way Galaxy. What is another way to write 26,000? 10×26 10×260 10×2,600 10×26,000
Answer:
The another way to write 26,000 = 10×2,600.
MEH ANSWER WAS WRONGGGGG {T~T}
Plz help asp.................
Answer:
J,L M,O R,H
Step-by-step explanation:
Answer:
J,L M,O R,H
Step-by-step explanation:
Perform the indicated operation and simplify the result.
b^2 - 3b - 10 B-2
——————— • ——-
(B - 2)^2 B-5
plz help i wil mark u banlyest
Answer:
B
Step-by-step explanation:
when you flip across the y axis you change the signs of the x coordinate but not the y coordinate.
1 and 2 thirds + 1 and a half ?
Answer:
19/6
Step-by-step explanation:
1 2/3= 5/3 = 10/6
1.5= 3/2= 9/6
10/6+9/6=19/6
On Monday, the lake's water level was 38 inches deep. On Tuesday, the water level changed 6 inches. Using integers, explain two ways that the water level could have changed.
Answer:
44 inches
32 inches
Step-by-step explanation:
Given that :
Depth of water level on Monday = 38 inches deep
Change in depth of water level on Tuesday = 6 inches
Two ways water level could have changed :
Water level could have ehave risen by 6 inches on Tuesday to give a depth of:
Initial depth + change in depth = (38 + 6) inches = 44 inches
Or
Water level could have fallen by 6 inches on Tuesday to give a depth of :
(initial depth + depth change) = (38 - 6) inches = 32 inches
Point K is on line segment JL. Given KL = 7 and JL = 11, determine the length JK.
Answer: JK=
Answer:
4
Step-by-step explanation:
11 - 7 = 4
The required length of JK is 4 units.
It is required to find the length of JK.
What is length?Length is defined as the measurement or extent of something from end to end. The greater of two or the greatest of three dimensions of an object. It can be measured in different units like centimeters, inches, meters, etc.
Given:
Point K on the line segment JL.
KL = 7
JL = 11
As per segment addition postulate
JL = JK + KL
Substituting values, to find the value JK we get,
11 = JK + 7
JK = 11 - 7
JK = 4
Therefore, the required length of JK is 4 units.
Learn more about length here:
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the triangle shaped entrance to the cavern i 1 1/2 feet tall and 4 feet wide whats the area
Kane is training for a marathon. He starts by running 3 miles during every train session. Each week plans to increase the distance of his run by 1/4 mile.
Answer: look at the picture
Step-by-step explanation: Hope this help
17. Given the graph below, find PQ.
Answer:
you actually don't need a graph to be able to solve this equation. As long as you are given two data points, you can already solve for the linear equation. The most common way of writing linear equations is the slope-intercept form: y = mx + b, where m is the slope and b is the y-intercept.
Step-by-step explanation:
If x = 2 and y = −3, then −x y² = A) −36 B) −18 C) −12 D) 12 E) 18
Answer: E
Step-by-step explanation:
(-3^2) multiply -3 by itself to get -9
Now you have -2 x -9 or -2(-9)
Remember that multiplying a negative by a negative will get you a positive because the two negative signs are canceled out.
So -2(-9) gives you 18
Hope this helps!
what are real nimbers? please I need an accurate answer
Answer:
a real number is a value of a continuous quantity that can represent a distance along a line
Step-by-step explanation:
I just need the answer
Answer:
28
Step-by-step explanation:
The answer should be 28.
I'm not sure how to answer this,
Answer:
Addition
Step-by-step explanation:
if you just add 32 to both sides you'll get h=3+g
the quotient of n and 2 is 6 times n
Answer:
n/2 = 6n
Step-by-step explanation:
"quotient of n and 2" is n/2, and
"6 times n" is 6n
and so we get the final answer
n/2 = 6n
9x-6y=-20 through (0,-4)
To make the equation go through (0,-4) the new equation would be 9x + 5y = 20. We needed to change it from subtracting to adding so the direction of the line would go from going down to up too up to down. In slope-intercept form the original equation would be found by the following.
9x - 6y = 20
-6y = 20 - 9x
y = -20/6 - (-9/6x)
y = 9/6x - 20/6
y = 3/2x - 10/3
To make the perpendicular line, take the slope and apply the opposite and reciprocal.
y = -2/3x - 10/3
Best of Luck!
3(x + 1) + 2 < 11
Solve each inequality and graph the solution
Answer:
3x+3+2<11
Step-by-step explanation:
3x<11+3+2
3x<16
so now you divide 3 by the co-efficient
3x/3<16/3
so now 3 council 3 then you get x
x<16/3
x<5
now x is equal to 5
How many weeks are in 977 days? Round your answer to the nearest tenth ( to one decimal point)
Wen says the function is continuous, because the number of people is unlimited. Is Wen right or wrong? Explain.
Answer: Wrong
Step-by-step explanation:
Continuous means every value is included. Since fractions of people do not exist, it cannot be continuous.
Wen is wrong.
It is given that ; according to Wen a function is continuous because number of people are unlimited.
We have to tell that whether Wen is right or wrong ?
What is a continuous function ?
A continuous function, is a function whose graph is continuous without any breaks or jumps.
We know that ;
A continuous function in calculus is continuous at a point x = a ; if the curve of the function does NOT break at the point x = a.
We can also say that , continuous means every value is included.
Since fractions of people don't exist, i.e., unlimited , So, it cannot be continuous.
To learn more about continuous function click here ;
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Students receive 25% off the regular ticket prices at schitterbahn. if the discounted ticket is $44.25, write an equation that could be used to find the regular price, r. (Do not solve)
Answer:
(44.25/75)*100 or (44.25/3)*4
Step-by-step explanation:
Divide by the price of $44.25 by 75 (100% - 25%) and mulitily by 100
or $44.25 by 3 and multyply by 4. (25% is a quarter 1/4, so you need 4/4)
Combine the like terms to create an equivalent expression:
-49 - (-89) + 10
Answer:
60
Step-by-step explanation:
write each ratio as a fraction in the lowest terms
[tex] 4\times \frac{3}{8} [/tex]
to
[tex]12 \times \frac{1}{2} [/tex]
Answer:
1/4
Step-by-step explanation:
[tex](4\times \frac{3}{8} ) : (12\times \frac{1}{2} )\\\\\frac{4\times \frac{3}{8}}{12\times \frac{1}{2}}\\\\\mathrm{Multiply\:}12\times \frac{1}{2}\::\quad 6\\=\frac{4\times \frac{3}{8}}{6}\\\\\mathrm{Multiply\:}4\times \frac{3}{8}\::\quad \frac{3}{2}\\=\frac{\frac{3}{2}}{6}\\\\=\frac{3}{2\times \:6}\\\\=\frac{3}{12}\\\\=\frac{1}{4}[/tex]
Answer:
I believe it is 1/4
Step-by-step explanation:
Which equation demonstrates the commutative property?
A.
–(11 + (–4)) = –11 + 4
B.
(25 + 7) + (–12) = 25 + (7 + (–12))
C.
6 + (–13) = –13 + 6
D.
12 + (18 + (–6)) = (12 + 18) + (–6)
Answer:
b c
Step-by-step explanation:
Answer:
Option A and Option C
Step-by-step explanation:
Option B and Option D associative property
Evaluate the following expression.
-8 - 10 x ( - 7 )
hello please help, thank you<33
Answer:
In the word "Beautiful", there are 9 letters and 5 vowels.
So we get the fraction [tex] \frac{5}{9} [/tex]
Step-by-step explanation:
Hey there!
No. of vowels = 5
No. of letters in word "BEAUTIFUL " = 9.
Now,
Fractional form of this word is:
[tex] = \frac{5}{9} [/tex]
Hope it helps...
PLEASE HELP DUE IN % MINUTES Choose the answer that makes the sentence true. (Blank) real numbers are integers. A. All B. Some C. No
Answer: The real numbers include natural numbers or counting numbers, whole numbers, integers, rational numbers (fractions and repeating or terminating decimals), and irrational numbers. The set of real numbers is all the numbers that have a location on the number line. Integers …, −3, −2, −1, 0, 1, 2, 3, and so on. All whole numbers are integers, so since 0 is a whole number, 0 is also an integer.
Step-by-step explanation: A. ALL